Exercise an hour a day on the whole body are good, through exercise can enhance physical fitness, happy mood, to promote the health of people is effective. Daily exercise is recommended in moderation, it is recommended that according to the real situation to develop their own sports, the elderly can choose to walk, tai chi, aerobics and other sports smaller, but also to play the purpose of exercise, the weight of the crowd can choose to run, swimming and other sports, weight loss at the same time can be strong and healthy. Through daily exercise, can enhance the body’s cardiorespiratory function, promote blood circulation, promote human metabolism, increase muscle strength, improve ligament flexibility, make the mood happy, energetic and so on. Every day to develop a good habit of exercise, according to their own situation, to develop a suitable exercise program for their own, every day regular exercise for an hour, on the health of the body can have a very good effect.